Hotel-Pension Achtern Diek offers accommodations in Büsum, a 3-minute walk from Busum Main Beach and one mile from Phänomania Büsum. This beachfront property offers access to free Wifi and free private parking. The accommodation features private check-in and check-out and bicycle parking for guests. At the guest house, each unit is fitted with a wardrobe, a flat-screen TV, a private bathroom, bed linen, and towels. A terrace with an outdoor dining area and inner courtyard views is offered in some units. Additional in-room amenities include wine or champagne. À la carte and continental breakfast options with fruit, juice, and cheese are available. There is a coffee shop, and a mini-market is also available. Guests at the guest house can enjoy cycling nearby, or make the most of the garden. Stadttheater Heide is 12 miles from Hotel-Pension Achtern Diek, while Multimar Wattforum is 23 miles from the property.